*V643 in the example should actually be V65: apologies!
Practice creating a Circle of Fifths Progression with this drag-and-drop game!
Create a Circle of Fifths chord progression in the notation software of your choice, then upload it as a Musescore or Musicxml file.
You can just do chords, but I encourage you to have some fun experimenting with arpeggiation, melody writing, and rhythm, so it feels like a real piece of music!